Dirk Schulze-Makuch is a scientist who thinks NASA's Viking landers could have inadvertently destroyed the life they were ...

Massive sunspot AR3576 has been captured by NASA's Solar Dynamics Observatory and the Mars Perseverance rover. Credit: ...

The Hera mission is headed for the Didymos binary asteroid system. NASA's Double Asteroid Redirect Mission (DART) smashed ...

NASA's Perseverance Mars rover spots a scattering of bizarre bright white pebbles of a mysterious composition and origin.

NASA's Mars helicopter Ingenuity last flew on Mars. Watch the time-lapse, color images and stats from the flight. Credit: ...

The two robots, working alone and far apart from one another, are struggling on their respective treks along the Red Planet's ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...

The Lafayette meteorite was discovered in a drawer at Purdue University in 1931, with no clear indication of how it got there ...

Despite the team's success in dating the water-rock interaction, the researchers don't think Mars was teeming with water at ...

The images of the 'saucer' were caught by a NASA helicopter orbiting Mars, with experts on the technology used to snap it ...

The asteroid, named 2024 VK3, will pass Earth at a distance of about 273,000 miles, just further than the moon's 238,900-mile ...

A sliver of Martian rock that once lay hidden in a university drawer has helped researchers better understand the Red ...